<?php
/**
* Redirect Specific Tab To Login Page For Non-Logged-in Users.
*/
function yzc_rdirect_specific_tabs_to_login_page() {

    if ( is_user_logged_in() ) {
        return;
    }

    // Forbidden Tabs.
    $forbidden_slugs = array( 'info', 'friends' );

    if ( bp_is_user() && in_array( bp_current_component(), $forbidden_slugs ) ) {
        // Get Redirection Url
        $redirect_url = yz_get_login_page_url();
        wp_redirect( $redirect_url );
        exit();
    }

}

add_action( 'template_redirect', 'yzc_rdirect_specific_tabs_to_login_page' );